Having a small dick is the only inferiority complex for Do-Won, who is perfect in his wealth, appearance, and personality . Dowon finds out that the sports nerd Cheol-Bong, whom he met at a meet up, has a thick and large penis, he proceeds to have a one-night stand with him... 

Cheol-Bong: "Aren't we dating?" 

Do-Won mistakenly entangles himself with an unexpectedly innocent man. Will he be able to overcome his inferiority complex and be happy with Cheol-Bong? 

(Source: MrBlue, translated) 
Note: Includes two extra chapters.

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